A、Stay away for a couple of weeks. B、Check the locks every two weeks. C、Look after the Johnsons’ house. D、Move to another place.

W: I heard Marilyn’s going to college. What’s she studying?
M: She’s taking courses in statistics, economics and accounting（Marilyn正在学统计学，经济学和会计学，可见她要从事的行业与这些科目有关，四个选项中唯有business administration“工商管理”与这三个科目有关。）
Q: What career does Marilyn probably plan to follow?

W: Why do you look so happy this afternoon?
M: I just came from my adviser’s office and found out that college board has done away with the foreign language requirement for graduation.（女士问男士为什么这么高兴，男士说因为大学理事长已经废除了毕业对外语的要求。因此可推断出男士因为不用学外语而高兴。）
Q: What do we learn from this conversation?